|Publication number||US8033422 B2|
|Application number||US 12/314,849|
|Publication date||Oct 11, 2011|
|Filing date||Dec 17, 2008|
|Priority date||Dec 17, 2008|
|Also published as||US20100147867|
|Publication number||12314849, 314849, US 8033422 B2, US 8033422B2, US-B2-8033422, US8033422 B2, US8033422B2|
|Inventors||Luis F. Villegas Estrada|
|Original Assignee||Estrada Luis F Villegas|
|Export Citation||BiBTeX, EndNote, RefMan|
|Patent Citations (22), Referenced by (4), Classifications (10), Legal Events (3)|
|External Links: USPTO, USPTO Assignment, Espacenet|
1. Field of the Invention
The present invention relates to containers and dispensers for pills, tablets and the like.
2. Description of the Related Art
Containers for pills, tablets and the like are well known in the art. A typical container is generally configured as a small box or the like, providing an easily transportable housing for the medication. However, such containers are typically designed for a single usage and are not well adapted for multiple medications which must be taken at different times or on differing days, or for single medications which must be taken multiple times per day or on successive days.
Additionally, such typical containers do not include locking devices, which may be necessary in order to prevent accidental spillage of the contents of the container, or to prevent access to the medication by children. Thus, a pill dispenser solving the aforementioned problems is desired.
The pill dispenser is a rotary container and dispenser for medications and the like. The pill dispenser includes a base having a lower wall and a plurality of radially extending inner walls mounted on an upper surface of the lower wall. The plurality of radially extending inner walls define a plurality of pill-receiving compartments therebetween. Additionally, a plurality of peripheral walls are mounted on the upper surface of the lower wall, with each peripheral wall partially extending between an adjacent pair of the plurality of radially extending inner walls to define an access opening therebetween.
A central hub is further mounted on the upper surface of the lower wall of the base, with an axial bore being formed therethrough. The central hub allows for rotational mounting of a cover on the base. The cover includes an upper wall and a circumferential sidewall secured to a lower surface of the upper wall. An opening is formed in the circumferential sidewall. A shaft is centrally mounted on the lower surface of the upper wall of the cover, so that the shaft is received within the axial bore of the base.
The cover is secured to the base, preferably through at least one rib formed on an outer face of each peripheral wall of the base. A complementary circumferential groove is formed on an inner face of the circumferential sidewall of the cover for receiving the plurality of ribs.
A locking device is further provided for selectively locking rotation of the cover with respect to the base. The locking device is received within a locking housing formed on the base. In use, the cover is selectively rotated to align the opening formed through the circumferential sidewall thereof with a selected one of the access openings, providing access to one of the pill-receiving compartments.
These and other features of the present invention will become readily apparent upon further review of the following specification and drawings.
Similar reference characters denote corresponding features consistently throughout the attached drawings.
Now referring to
Additionally, a plurality of peripheral walls 30 are mounted on the upper surface of the lower wall 22, with each peripheral wall 30 partially extending between an adjacent pair of the plurality of radially extending inner walls 24 to define an access opening therebetween. Preferably, lower wall 22 has a circular contour, as shown, and peripheral walls 30 are formed with substantially constant radii of curvature. Base 12 may be formed from plastic or any other suitable rugged and easily transportable material.
A central hub 26 is further mounted on the upper surface of the lower wall 22 of the base 12, as shown, with an axial bore 28 being formed therethrough. The central hub 26 allows for rotational mounting of a cover 14 on the base 12. As best shown in
The cover 14 is additionally secured to the base 12 through at least one rib 36 formed on an outer face of each peripheral wall 30 of base 12 (here shown as having an exemplary pair of ribs 36 formed on each peripheral wall 30). A complementary at least one circumferential groove 50 (shown in
A locking device is further provided for selectively locking rotation of the cover 14 with respect to the base 12. The locking device is preferably provided in the form of a locking button 52, best shown in
As shown in
Further, as shown in
As best shown in
In use, the front wall 54 is received within opening 66 of circumferential sidewall 20 of cover 14, when cover 14 is in the locked position. In order to rotate cover 14 with respect to base 12, the user depresses locking button 52, pushing the locking button 52 along the radial inward direction, allowing cover 14 to be selectively rotated. The cover 14 is rotated until opening 66 allows access to the desired one of compartments 32, as shown in
Additionally, in order to further secure locking button 52 within locking recess 34, and also ensure proper alignment of locking button 52 therein, at least one locking rib 58 is formed on an outer face of each sidewall 56 of the locking button 52, as best shown in
It is to be understood that the present invention is not limited to the embodiments described above, but encompasses any and all embodiments within the scope of the following claims.
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|GB2116153A||Title not available|
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|Citing Patent||Filing date||Publication date||Applicant||Title|
|US8875892 *||Mar 11, 2013||Nov 4, 2014||Dominique Warner||Multi-compartment ring-shaped holder|
|US9422101 *||Mar 5, 2013||Aug 23, 2016||Westrock Mwv, Llc||Blister package with compartments|
|US20130228488 *||Mar 5, 2013||Sep 5, 2013||Meadwestvaco Corporation||Twist reclosable blister package|
|USD697510 *||Sep 14, 2011||Jan 14, 2014||Brother Industries, Ltd.||Scanner with projector|
|U.S. Classification||221/89, 221/69, 221/154|
|International Classification||E05B65/52, B65D83/04|
|Cooperative Classification||Y10T70/50, B65D50/04, B65D83/0454|
|European Classification||B65D83/04C1, B65D50/04|
|May 22, 2015||REMI||Maintenance fee reminder mailed|
|Oct 11, 2015||LAPS||Lapse for failure to pay maintenance fees|
|Dec 1, 2015||FP||Expired due to failure to pay maintenance fee|
Effective date: 20151011